Exposure
- ID
- GRAVI.2024-01-25T07:28:10.200_2
- Header ID
- GRAVI.2024-01-25T07:28:10.200
- Date updated
- 2024-09-13 04:55:30 UTC+0000
- Release date
- 2025-01-25 07:45:30 UTC+0000
- UTC Start
- 2024-01-25 07:28:10.200
- UTC End
- 2024-01-25 07:34:10.200
- MJD Start
- 60334.31122917
- MJD End
- 60334.3153958367
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0079775
- Ambient temperature (°C)
- 14.22
- Seeing (arcsec)
- 0.565
Observation
- ID
- 58277
- Category
- science
- Program ID
- 112.25FL.001
- Program Title
- RESOLVING THE MAS-SCALE RELATIVISTIC JET AND THE SEED PHOTON FIELD OF BLAZARS IN NEAR INFRARED
- Program Type
- Normal
- PI / COI
- HOVATTA/ LINDFORS/ KORHONEN/ KHARB/ WITTKOWSKI/ PURSIMO/ KADLER/ OJHA/ EDWARDS/ BENKE/ ROESCH
Target
- ID
- 43151
- Name
- 2MASS_J13285936-5608
- RA
- 202.247366666667
- DEC
- -56.1386527777778
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.6240 | 52.5780 | 7.8000 | 8.8000 |
| U1-U3 | 97.6010 | 97.4880 | 13.2000 | 14.2000 |
| U1-U4 | 130.2060 | 130.2100 | 34.9060 | 36.2140 |
| U2-U3 | 45.4750 | 45.4200 | 19.4000 | 20.5000 |
| U2-U4 | 86.7390 | 86.9930 | 50.9500 | 52.3880 |
| U3-U4 | 53.5750 | 54.0470 | 77.3340 | 78.7460 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25FL.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60334.31122917 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | PMN J1329-5608 |
| HIERARCH ESO INS SOBJ NAME | PMN_J1329-5608 |
| RA | 202.250296 |
| DEC | -56.13676 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 376.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 52.624 |
| HIERARCH ESO ISS PBL12 END | 52.578 |
| HIERARCH ESO ISS PBLA12 START | 7.8 |
| HIERARCH ESO ISS PBLA12 END | 8.8 |
| HIERARCH ESO ISS PBL13 START | 97.601 |
| HIERARCH ESO ISS PBL13 END | 97.488 |
| HIERARCH ESO ISS PBLA13 START | 13.2 |
| HIERARCH ESO ISS PBLA13 END | 14.2 |
| HIERARCH ESO ISS PBL14 START | 130.206 |
| HIERARCH ESO ISS PBL14 END | 130.21 |
| HIERARCH ESO ISS PBLA14 START | 34.906 |
| HIERARCH ESO ISS PBLA14 END | 36.214 |
| HIERARCH ESO ISS PBL23 START | 45.475 |
| HIERARCH ESO ISS PBL23 END | 45.42 |
| HIERARCH ESO ISS PBLA23 START | 19.4 |
| HIERARCH ESO ISS PBLA23 END | 20.5 |
| HIERARCH ESO ISS PBL24 START | 86.739 |
| HIERARCH ESO ISS PBL24 END | 86.993 |
| HIERARCH ESO ISS PBLA24 START | 50.95 |
| HIERARCH ESO ISS PBLA24 END | 52.388 |
| HIERARCH ESO ISS PBL34 START | 53.575 |
| HIERARCH ESO ISS PBL34 END | 54.047 |
| HIERARCH ESO ISS PBLA34 START | 77.334 |
| HIERARCH ESO ISS PBLA34 END | 78.746 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00965 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006305 |
| HIERARCH ESO ISS AMBI TEMP | 14.22 |
| HIERARCH ESO ISS AMBI FWHM START | 0.4 |
| HIERARCH ESO ISS AMBI FWHM END | 0.73 |
| HIERARCH ESO FT ROBJ NAME | 2MASS_J13285936-5608 |
| HIERARCH ESO FT ROBJ ALPHA | 132859.368 |
| HIERARCH ESO FT ROBJ DELTA | -560819.150 |